Hi, I'm making on an application for the iPhone. My app is almost finish but I am missing one feather. Search Suggestions (Just like iTunes Wifi Store). I am getting the suggestions in xml format. I have tried to use the NSXMLParser class without multi threads. And of course it crashes. I have also tried using the NSOperation class. But with no luck. The NSXMLParser class must use a delegate and the NSOperation class does not seem to like it. What should I do?